## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.7

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# FunctionFormatNumber.hpp

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    00001 /*
    00002  * The Apache Software License, Version 1.1
    00003  *
    00004  *
    00005  * Copyright (c) 1999-2004 The Apache Software Foundation.  All rights
    00006  * reserved.
    00007  *
    00008  * Redistribution and use in source and binary forms, with or without
    00009  * modification, are permitted provided that the following conditions
    00010  * are met:
    00011  *
    00012  * 1. Redistributions of source code must retain the above copyright
    00013  *    notice, this list of conditions and the following disclaimer.
    00014  *
    00015  * 2. Redistributions in binary form must reproduce the above copyright
    00016  *    notice, this list of conditions and the following disclaimer in
    00017  *    the documentation and/or other materials provided with the
    00018  *    distribution.
    00019  *
    00020  * 3. The end-user documentation included with the redistribution,
    00021  *    if any, must include the following acknowledgment:
    00022  *       "This product includes software developed by the
    00023  *        Apache Software Foundation (http://www.apache.org/)."
    00024  *    Alternately, this acknowledgment may appear in the software itself,
    00025  *    if and wherever such third-party acknowledgments normally appear.
    00026  *
    00027  * 4. The names "Xalan" and "Apache Software Foundation" must
    00028  *    not be used to endorse or promote products derived from this
    00029  *    software without prior written permission. For written
    00030  *    permission, please contact apache@apache.org.
    00031  *
    00032  * 5. Products derived from this software may not be called "Apache",
    00033  *    nor may "Apache" appear in their name, without prior written
    00034  *    permission of the Apache Software Foundation.
    00035  *
    00036  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
    00037  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    00038  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    00039  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
    00040  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    00041  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    00042  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
    00043  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
    00044  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    00045  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
    00046  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    00047  * SUCH DAMAGE.
    00048  * ====================================================================
    00049  *
    00050  * This software consists of voluntary contributions made by many
    00051  * individuals on behalf of the Apache Software Foundation and was
    00052  * originally based on software copyright (c) 1999, International
    00053  * Business Machines, Inc., http://www.ibm.com.  For more
    00054  * information on the Apache Software Foundation, please see
    00055  * <http://www.apache.org/>.
    00056  */
    00057 #if !defined(FUNCTIONFORMATNUMBER_HEADER_GUARD_1357924680)
    00058 #define FUNCTIONFORMATNUMBER_HEADER_GUARD_1357924680
    00059
    00060
    00061
    00062 // Base header file.  Must be first.
    00063 #include <xalanc/XSLT/XSLTDefinitions.hpp>
    00064
    00065
    00066
    00067 #include <vector>
    00068
    00069
    00070
    00071 #include <xalanc/XalanDOM/XalanDOMString.hpp>
    00072
    00073
    00074
    00075 #include <xalanc/PlatformSupport/XalanDecimalFormatSymbols.hpp>
    00076
    00077
    00078
    00079 #include <xalanc/XPath/Function.hpp>
    00080
    00081
    00082
    00083 XALAN_CPP_NAMESPACE_BEGIN
    00084
    00085
    00086
    00087 class XalanDecimalFormatSymbols;
    00088 class XObject;
    00089 class XPathExecutionContext;
    00090
    00091
    00092
    00093 // Implementation of the XSLT function format-number.
    00094 //
    00095 class XALAN_XSLT_EXPORT FunctionFormatNumber : public Function
    00096 {
    00097 public:
    00098
    00099     typedef Function    ParentType;
    00100
    00104     static void
    00105     initialize();
    00106
    00110     static void
    00111     terminate();
    00112
    00113     FunctionFormatNumber();
    00114
    00115     virtual
    00116     ~FunctionFormatNumber();
    00117
    00118     // These methods are inherited from Function ...
    00119
    00120     virtual XObjectPtr
    00121     execute(
    00122             XPathExecutionContext&  executionContext,
    00123             XalanNode*              context,
    00124             const XObjectPtr        arg1,
    00125             const XObjectPtr        arg2,
    00126             const LocatorType*      locator) const;
    00127
    00128     virtual XObjectPtr
    00129     execute(
    00130             XPathExecutionContext&  executionContext,
    00131             XalanNode*              context,
    00132             const XObjectPtr        arg1,
    00133             const XObjectPtr        arg2,
    00134             const XObjectPtr        arg3,
    00135             const LocatorType*      locator) const;
    00136
    00137 #if !defined(XALAN_NO_USING_DECLARATION)
    00138     using ParentType::execute;
    00139 #endif
    00140
    00141 #if defined(XALAN_NO_COVARIANT_RETURN_TYPE)
    00142     virtual Function*
    00143 #else
    00144     virtual FunctionFormatNumber*
    00145 #endif
    00146     clone() const;
    00147
    00148 protected:
    00149
    00150     virtual void
    00151     doFormat(
    00152             XPathExecutionContext&              executionContext,
    00153             XalanNode*                          context,
    00154             double                              theNumber,
    00155             const XalanDOMString&               thePattern,
    00156             const XalanDecimalFormatSymbols*    theDFS,
    00157             XalanDOMString&                     theResult,
    00158             const LocatorType*                  locator,
    00159             bool                                fWarn = true) const;
    00160
    00161 private:
    00162
    00163     const XalanDOMString
    00164     getError() const;
    00165
    00166     // Not implemented...
    00167     FunctionFormatNumber&
    00168     operator=(const FunctionFormatNumber&);
    00169
    00170     bool
    00171     operator==(const FunctionFormatNumber&) const;
    00172
    00173     // Data members...
    00174     const XalanDecimalFormatSymbols     m_decimalFormatSymbols;
    00175
    00176     static const XalanDOMString&        s_warningNotImplementedString;
    00177
    00178     static const XalanDOMString&        s_warningNotFoundString;
    00179
    00180     static const XalanDOMString         s_emptyString;
    00181 };
    00182
    00183
    00184
    00185 XALAN_CPP_NAMESPACE_END
    00186
    00187
    00188
    00189 #endif  // FUNCTIONFORMATNUMBER_HEADER_GUARD_1357924680

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Xalan-C++ XSLT Processor Version 1.7 Copyright © 1999-2004 The Apache Software Foundation. All Rights Reserved.